Open to opportunities

Sabari Swaran

@sabariswaran

Message

Full Stack Developer specializing in Spring Boot, MERN, and Flutter to build secure, maintainable apps.

India

Message

What I'm looking for

I’m looking for a role where I can build secure, scalable full-stack products and own features end-to-end. I want to work with modern React/Node or Spring Boot backends and Flutter mobile experiences, with a strong focus on clean code and performance.

I’m a Full Stack Developer with 1 year of experience, focused on building scalable, high-performance applications across backend, web, and mobile. I specialize in Spring Boot, Spring Data JPA, MERN, and Flutter, with a strong drive to deliver clean, maintainable code.

In my recent work, I developed and maintained RESTful APIs for HRMS and web applications using Spring Boot and Express.js. I implemented secure authentication with role-based access control (RBAC), built attendance management with GPS validation and duplicate entry handling, and improved data operations using Spring Data JPA, CRUD, and basic query optimization.

I also build responsive cross-platform products—using Flutter with GetX for state management, and Hive for offline support and synchronization. On the web side, I create modern UIs with React.js and Angular, integrating frontend applications with backend APIs for smooth real-time user experiences.

Experience

Work history, roles, and key accomplishments

Full Stack Developer

Bot Bridge Technologies

Jan 2025 - Dec 2025 (11 months)

Developed and maintained RESTful APIs for HRMS and web applications using Spring Boot and Express.js, implementing CRUD operations with Spring Data JPA and attendance logic (GPS validation and duplicate handling). Built cross-platform Flutter (GetX) mobile UI and React web interfaces with secure authentication, RBAC, and API integration for real-time synchronization.

Spring Boot REST APIs MySQL MongoDB Flutter GetX React